1. American Heart Association, American Academy of Pediatrics. Pediatric Advanced Life Support. In: Chameides L, Hazinski MF, editors. Dallas, TX, 1997: 3-6, 4-10, 4-11.
2. Idris AH, Florete OG Jr., Melker RJ, Chandra NC. Physiology of ventilation, oxygenation and carbon dioxide elimination during cardiac arrest. In: Paradis NA, Halperin HR, Nowak RM, editors. Cardiac Arrest. The Science and Practice of Resuscitation Medicine. Baltimore, MD: Williams & Wilkins, 1996: 382–419.
3. Cricoid pressure to control regurgitation of stomach contents during induction of anaesthesia;Sellick;Lancet,1961
4. Efficacy of cricoid pressure in preventing gastric inflation during bag-mask ventilation in pediatric patients;Salem;Anesthesiology,1974
5. The effect of cricoid pressure on preventing gastric insufflation in infants and children;Moynihan;Anesthesiology,1993